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Part #

Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV

HFBL075100A
iNRCORE
1: $1,482.75
16In Stock
15Expected 2026-10-07

Mfr. Part #
HFBL075100A

Mouser Part #
673-HFBL075100A

iNRCORE

Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV

Datasheet

16In Stock

15Expected 2026-10-07

$1,482.75

$1,430.58

Min.: 1
Mult.: 1

Baluns

Module

Connector

100 Ohms

- 55 C

+ 125 C

2.55 mm

1.16 mm

1.1 mm

HFBL

Tube

Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD

TG110-EX50J2LF
HALO Electronics
1: $16.49
261In Stock
New At Mouser

Mfr. Part #
TG110-EX50J2LF

Mouser Part #
493-TG110-EX50J2LF

New At Mouser

HALO Electronics

Audio Transformers / Signal Transformers 1500Vrms 0.9Ohm 16-Pin SMD

Datasheet

261In Stock

$16.49

$11.76

$9.89

$8.24

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

10 / 100 Base-TX

SMD/SMT

1.5 kV

- 55 C

+ 125 C

1 Channel

SMD-16

12.7 mm

7.11 mm

3.76 mm

TG110

Tube

Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port

TG2G-HPE10NZ5LF
HALO Electronics
1: $10.67
675In Stock

Mfr. Part #
TG2G-HPE10NZ5LF

Mouser Part #
493-TG2G-HPE10NZ5LF

HALO Electronics

Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port

Learn More

Datasheet

675In Stock

$10.67

$8.31

$8.24

$8.15

$8.12

Min.: 1
Mult.: 1

PoE Isolation Transformers

Module

SMD/SMT

1500 Vrms

- 40 C

+ 85 C

Quad

SMD-24

18.33 mm

16.38 mm

6.48 mm

2.5G/5G BASE-T

Tube

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

HX1178NL
Pulse Electronics
1: $11.68
417In Stock

Mfr. Part #
HX1178NL

Mouser Part #
673-HX1178NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

Learn More

Datasheet

417In Stock

$11.68

$9.95

$9.53

$8.77

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

10/100 Base-T

25.4 mm

12.83 mm

6.22 mm

Tube

Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T

1000B-5003FX
iNRCORE
1: $96.11
29In Stock

Mfr. Part #
1000B-5003FX

Mouser Part #
673-1000B-5003FX

iNRCORE

Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T

Datasheet

29In Stock

$96.11

$87.34

$81.84

$81.75

View

Min.: 1
Mult.: 1

Ethernet Transformers

SMD/SMT

350 uH

1500 Vrms

- 55 C

+ 125 C

2 Channel

27.94 mm

10.54 mm

8.64 mm

Tube

Audio Transformers / Signal Transformers

DTLN1553-2
iNRCORE
1: $207.55
16In Stock

Mfr. Part #
DTLN1553-2

Mouser Part #
673-DTLN1553-2

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

16In Stock

$207.55

$186.42

$179.11

$176.76

View

Min.: 1
Mult.: 1

Tube

Audio Transformers / Signal Transformers

T-1250SCTNL
iNRCORE
1: $105.77
39In Stock

Mfr. Part #
T-1250SCTNL

Mouser Part #
673-T-1250SCTNL

iNRCORE

Audio Transformers / Signal Transformers

Datasheet

39In Stock

$105.77

$95.07

$91.48

$86.63

View

Min.: 1
Mult.: 1

High Speed

SMD/SMT

3.75 uH

- 55 C

+ 125 C

2 Channel

12.7 mm

11.05 mm

4.57 mm

Tube

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por

PE-65415NL
Pulse Electronics
1: $8.61
680In Stock

Mfr. Part #
PE-65415NL

Mouser Part #
673-PE-65415NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por

Learn More

Datasheet

680In Stock

$8.61

$6.77

$6.57

$6.55

$4.26

Min.: 1
Mult.: 1

ISDN Transformers

Module

Through Hole

1 MHz to 100 MHz

1.5 kV

0 C

+ 70 C

Single

T1/CEPT/ISDN-Pri

12.7 mm

8.89 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port

PE-65771NL
Pulse Electronics
1: $7.98
1,139In Stock

Mfr. Part #
PE-65771NL

Mouser Part #
673-PE-65771NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port

Datasheet

1,139In Stock

$7.98

$6.85

$6.58

$6.38

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

Through Hole

1.2 mH

1.5 kV

- 40 C

+ 85 C

Dual

T1/CEPT/ISDN-Pri

12.7 mm x 8.89 mm x 6.35 mm

12.7 mm

8.89 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

PE-65812NL
Pulse Electronics
1: $5.11
759In Stock

Mfr. Part #
PE-65812NL

Mouser Part #
673-PE-65812NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port

Datasheet

759In Stock

$5.11

$4.82

$4.80

$4.13

View

Min.: 1
Mult.: 1

Telecom Transformers

Module

SMD/SMT

100 kHz to 55 MHz

2.5 mH

2 kV

0 C

+ 70 C

Single

Digital

12.06 mm

15.24 mm

8.64 mm

Tube

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

PE-68515LNL
Pulse Electronics
1: $10.57
467In Stock

Mfr. Part #
PE-68515LNL

Mouser Part #
673-PE-68515LNL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

Datasheet

467In Stock

$10.57

$8.21

$7.92

$7.57

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

100 Ohms

1.5 kV

0 C

+ 70 C

Single

10/100 Base-T

25.4 mm

8.89 mm

9.4 mm

Tube

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port

TX1188NL
Pulse Electronics
1: $8.32
588In Stock

Mfr. Part #
TX1188NL

Mouser Part #
673-TX1188NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port

Datasheet

588In Stock

$8.32

$7.04

$6.77

$6.54

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

SMD/SMT

700 mOhms, 700 mOhms

1.5 kV

- 40 C

+ 85 C

2 Channel

T1/CEPT/ISDN-Pri

12.83 mm

7.11 mm

6.22 mm

Tube

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

TG1G-E005J24RL
HALO Electronics
1: $23.69
496In Stock

Mfr. Part #
TG1G-E005J24RL

Mouser Part #
493-TG1G-E005J24RL

HALO Electronics

Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT

Datasheet

496In Stock

$23.69

$16.92

$14.21

$11.84

View

Min.: 1
Mult.: 1

TG1G

Tube

Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV

HFBL075100B
iNRCORE
1: $1,571.75
7In Stock
50Expected 2026-10-07

Mfr. Part #
HFBL075100B

Mouser Part #
673-HFBL075100B

iNRCORE

Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV

Datasheet

7In Stock

50Expected 2026-10-07

$1,571.75

$1,459.37

Min.: 1
Mult.: 1

Baluns

Module

Connector

100 Ohms

- 55 C

+ 125 C

Single

HFBL

Tube

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 1-Port CMRChoke

TG110-ESV01N6RL
HALO Electronics
1: $5.73
518In Stock

Mfr. Part #
TG110-ESV01N6RL

Mouser Part #
493-TG110-ESV01N6RL

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD 16P 1-Port CMRChoke

Learn More

Datasheet

518In Stock

$5.73

$5.70

$5.34

$5.24

$5.08

Min.: 1
Mult.: 1

LAN Isolation Transformers

SMD/SMT

500 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

SMD-16

14.73 mm

7.11 mm

6.35 mm

TG110

Tube

Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200

HM1238NL
Pulse Electronics
1: $5.89
875In Stock

Mfr. Part #
HM1238NL

Mouser Part #
673-HM1238NL

Pulse Electronics

Audio Transformers / Signal Transformers MDL SIN XFMR-CMC AEC-Q200

Learn More

Datasheet

875In Stock

$5.89

$5.14

$4.98

$4.80

View

Min.: 1
Mult.: 1

Signal Transformers

SMD/SMT

300 uH

4.3 kV

- 40 C

+ 150 C

Single

Automotive

8.38 mm

7.69 mm

4.25 mm

BMS

AEC-Q200

Tube

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K REINFORCED SMD

HX1333NL
Pulse Electronics
1: $8.48
423In Stock

Mfr. Part #
HX1333NL

Mouser Part #
673-HX1333NL

Pulse Electronics

Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K REINFORCED SMD

Learn More

Datasheet

423In Stock

$8.48

$7.19

$6.41

$6.25

View

Min.: 1
Mult.: 1

Signal Transformers

SMD/SMT

350 uH

4.5 kV

- 40 C

+ 85 C

Dual

17.1 mm

14.75 mm

8.4 mm

Tube

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por

PE-65351NL
Pulse Electronics
1: $7.89
790In Stock

Mfr. Part #
PE-65351NL

Mouser Part #
673-PE-65351NL

Pulse Electronics

Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.3Ohm 1-Por

Datasheet

790In Stock

$7.89

$6.77

$6.49

$4.94

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

Through Hole

50 kHz to 3 MHz

1.2 mH

1.5 kV

0 C

+ 70 C

Dual

T1/CEPT/ISDN-Pri

HC/3

12.7 mm

8.89 mm

6.35 mm

Tube

Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200

BX6150NL
Pulse Electronics
1: $7.73
793In Stock

Mfr. Part #
BX6150NL

Mouser Part #
673-BX6150NL

Pulse Electronics

Audio Transformers / Signal Transformers 12uH 3KV 1:2CT:1 2% AEC-Q200

Learn More

Datasheet

793In Stock

$7.73

$6.28

$5.14

$4.94

View

Min.: 1
Mult.: 1

Power Line Communication Transformers

PLC

SMD/SMT

- 40 C

+ 125 C

Single

Power Line Commication

14.48 mm

13.64 mm

6.22 mm

AEC-Q200

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

H2006ANL
Pulse Electronics
1: $12.23
1,237In Stock

Mfr. Part #
H2006ANL

Mouser Part #
673-H2006ANL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

Datasheet

1,237In Stock

$12.23

$10.47

$8.99

$8.71

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

100 Base-TX

13.64 mm x 14.99 mm x 6.22 mm

13.64 mm

14.99 mm

6.22 mm

H2006

Tube

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

TX1287NL
Pulse Electronics
1: $4.88
600In Stock

Mfr. Part #
TX1287NL

Mouser Part #
673-TX1287NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por

Datasheet

600In Stock

$4.88

$4.78

$4.72

$4.67

$4.65

Min.: 1
Mult.: 1

ISDN Transformers

Module

SMD/SMT

700 mOhms, 700 mOhms

1.5 kV

- 40 C

+ 85 C

Dual

T1/CEPT/ISDN-Pri

12.83 mm

7.11 mm

6.22 mm

Tube

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port

TX1471NL
Pulse Electronics
1: $14.05
308In Stock

Mfr. Part #
TX1471NL

Mouser Part #
673-TX1471NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port

Datasheet

308In Stock

$14.05

$12.17

$11.71

$11.40

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

SMD/SMT

1.2 mH

1.5 kV

- 40 C

+ 85 C

Octal

T1/E1/CEPT/ISDN-Pri

YB/1

25.4 mm

10.8 mm

7.11 mm

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port

H2009NL
Pulse Electronics
1: $14.28
233In Stock

Mfr. Part #
H2009NL

Mouser Part #
673-H2009NL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 2-Port

Learn More

Datasheet

233In Stock

$14.28

$11.71

$11.23

$10.87

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

100 Base-TX

15.11 mm

13.16 mm

6.12 mm

H2009

Tube

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

PE-68828NL
Pulse Electronics
1: $14.86
450In Stock

Mfr. Part #
PE-68828NL

Mouser Part #
673-PE-68828NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port

Datasheet

450In Stock

$14.86

$12.72

$12.70

$10.22

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 Ohms, 1 Ohms

1.5 kV

- 40 C

+ 85 C

Dual

T1/CEPT/ISDN-Pri

17.15 mm

11.58 mm

8.64 mm

Tube

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port

T1094NL
Pulse Electronics
1: $8.32
568In Stock

Mfr. Part #
T1094NL

Mouser Part #
673-T1094NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port

Datasheet

568In Stock

$8.32

$7.04

$6.77

$6.54

View

Min.: 1
Mult.: 1

ISDN Transformers

Module

SMD/SMT

1.2 mH, 1.2 mH

1 Ohms, 1 Ohms

1 Ohms, 2 Ohms

1.5 kV

- 40 C

+ 85 C

Dual

T1/CEPT/ISDN-Pri

12.83 mm

7.11 mm

6.22 mm

Tube

Tube Audio Transformers / Signal Transformers

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Audio Transformers
Baluns
Ethernet Transformers
Interface Transformers
ISDN Transformers
Isolation Module
Isolation Transformers
LAN Isolation Transformers
LAN Transformers
Line Matching Transformers
PLC Transformers
PoE Isolation Transformers
PoE Transformers
Power Line Communication Transformers
RF Transformers
Signal Transformers
Telecom Transformers
Token Ring Isolation Transformers
Transformers
WAN Transformers

10 / 100 Base-TX
1000Base-T, 10GBase-T
Adaptors
ADSL
Balun Adapter
Copperhead High Speed
Dual Channel
Ethernet Transformers
Flyback
High Speed
Industrial Ethernet
Interface Transformers
Isolated
LAN Discrete Modules
LAN Discrete Modules with PoE
Module
Pin Terminal Transformers
PLC
Plug-In RF Transformer
Plug-In Wire Transformer

50 Hz to 60 Hz
100 Hz to 100 MHz
200 Hz to 3.5 kHz
200 Hz to 4 kHz
300 Hz to 100 kHz
300 Hz to 3.5 kHz
400 Hz to 250 kHz
1 kHz to 100 MHz
1 kHz to 5 MHz
4 kHz to 300 MHz
5 kHz to 100 MHz
10 kHz to 200 MHz
20 kHz
20 kHz to 250 MHz
20 kHz to 30 MHz
40 kHz to 175 MHz
40 kHz to 350 MHz
50 kHz to 100 MHz
50 kHz to 200 MHz
50 kHz to 3 MHz

60 nH
100 nH
200 nH
400 nH
500 nH
600 nH
700 nH
800 nH
900 nH
3.75 uH
5 uH
7.5 uH
8 uH
12 uH
15 uH
18 uH, 144 uH
19 uH
25 uH
25 uH, 225 uH
25 uH, 25 uH

500 mOhms
700 mOhms
700 mOhms, 700 mOhms
800 mOhms
800 mOhms, 800 mOhms
1 Ohms
1 Ohms, 1 Ohms
1 Ohms, 2 Ohms
1.7 Ohms, 1.7 Ohms
2.4 Ohms
50 Ohms
75 Ohms
100 Ohms
110 Ohms
135 Ohms
150 Ohms
500 Ohms
600 Ohms
700 Ohms
1 kOhms

500 mOhms
700 mOhms
1 Ohms
1 Ohms, 1 Ohms
1 Ohms, 2 Ohms
1.1 Ohms
2 Ohms, 1.7 Ohms
2.4 Ohms
3.2 Ohms
8 Ohms
12 Ohms
50 Ohms
125 Ohms
135 Ohms
200 Ohms
470 Ohms
500 Ohms
600 Ohms
1 kOhms
2 kOhms

100 V
100 Vrms
500 V
700 V
1 kV
1.5 kV
1.5 kVAC
1.5 kVrms
1500 Vrms
2 kV
3 kV
3 kVAC
3000 Vrms
3.2 kV
3.5 kV
3.75 kV
4 kV
4 kVrms
4000 Vrms
4.3 kV

10 Base-T
10 Base-T Interface
100 Base-T
100 Base-T PoE
100 Base-TX
100 Base-TX PoE
1000 Base-T
1000 Base-T PoE
64 KBPS
10/100/1000 Base-T
10/100 Base-T
10/100 Base-T PoE
10/100 Base-TX
10/100 Base-TX AEC-Q200
10/100 Base-TX Interface
10/100 Base-TX PoE+ Interface
10/100 Base-TX PoE Interface
10/100 PC Card
10G Base-T
10G Base-T Ethernet

0.5 in x 0.38 in x 0.236 in
0.69 in x 0.48 in x 0.225 in
10.6 mm x 9.08 mm x 10 mm
12.7 mm x 8.89 mm x 6.35 mm
13.64 mm x 14.99 mm x 6.22 mm
13.97 mm x 12.57 mm x 4.57 mm
15.24 mm x 7.62 mm x 4.1402 mm
17.53 mm x 12.19 mm x 5.72 mm
17.53 mm x 12.2 mm x 5.51 mm
28.45 mm x 12.19 mm x 7.11 mm
28.58 mm x 116 mm x 5.84 mm
28.58 mm x 16.26 mm x 5.84 mm
7.62 mm x 7.87 mm x 5.72 mm
8.26 mm x 7.24 mm x 5.72 mm
BGA
DIL-6
DIP-16
DIP-6
DIP-8
HC/3

0.5 mm
2.55 mm
6.73 mm
7 mm
7.37 mm
7.62 mm
7.87 mm
8.13 mm
8.26 mm
8.38 mm
8.64 mm
9 mm
9.52 mm
9.65 mm
10.03 mm
10.16 mm
10.4 mm
10.6 mm
10.87 mm
11 mm

1.16 mm
2.54 mm
5.84 mm
6.1 mm
6.35 mm
6.73 mm
6.86 mm
6.9 mm
0.275 in
7 mm
0.28 in
7.11 mm
7.24 mm
7.37 mm
7.54 mm
7.55 mm
0.3 in
7.62 mm
7.69 mm
7.87 mm

1.1 mm
2.08 mm
2.083 mm
0.082 in
2.24 mm
2.54 mm
3.2 mm
3.69 mm
0.145 in
3.76 mm
3.81 mm
3.94 mm
4 mm
4.01 mm
4.06 mm
0.163 in
4.14 mm
4.1402 mm
4.25 mm
0.17 in

117
505
508
2201
2204
5008
5009
5014
5015
5020
1000B
1000B-F
1000Base-T
100B
100Base-TX
10GBase-T
2.5G/5G BASE-T
23Z467
AE050
AEX50